TWDB is accepting applications for Water Supply and Infrastructure Grants (WSIG), established under House Bill 500 (89R). To qualify for WSIG financial assistance, projects must meet the requirements outlined in the WSIG Implementation Plan (PDF), which details eligibility criteria, project types, the funding structure, prioritization methodology, and administrative conditions governing the award of grant funds.
For more information on the WSIG opportunity, including full application submittal details and instructions, please see the WSIG webpage.
